In the first installment of this multipart interview series with former Area 51 employee Bob Lazar, we discuss his new S4 ...
When a hunk of ice from another star system hurtles through our cosmic neighborhood, astronomers pay attention. When that ...
Scientists confirmed that the interstellar comet 3I/ATLAS, which passed closest to Earth in December 2025, showed no detectable technosignatures strong enough to suggest it is an alien spacecraft.
Comet 41P/Tuttle-Giacobini-Kresak has begun acting a little unusually, but there are likely natural explanations before we go ...
"We all would have been thrilled to find technosignatures coming from 3I/ATLAS, but they're just not there." When you purchase through links on our site, we may earn an affiliate commission. Here’s ...
A fictional theory created by H. P. Lovecraft ended up changing 2001: A Space Odyssey - and the world.
Add Yahoo as a preferred source to see more of our stories on Google. For decades, humanity has scoured the cosmos for any signs that we aren't alone in the universe. But now, researchers at the SETI ...